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  1. 3 votes
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    • Can't split same unprinted chars (from class@anonymous)

      https://3v4l.org/dSISl

      ::class produced hidden zero-code chapter;

      Output for 7.2.3
      First
      class@anonymous/in/dSISl0x7fdae9c3807b
      bool(false)
      Output for 7.2.2
      First
      class@anonymous/in/dSISl0x7f3c0609b07b
      bool(false)

      5 votes
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        Do you mean you want the anonymous-class name to be equal across versions so you can more easily compare the output? Eg. 0×7fdae9c3807b and 0×7f3c0609b07b should be considered equal?

      • Missing PHP 7.3-dev

        There are already features implemented for 7.3, it would be nice to have chance to test them.
        https://wiki.php.net/rfc#php_73

        3 votes
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        • Allow the reponse from one script to pipe into another

          So we can test things like:

          /// file1.php
          <?php

          class Test {
          public $key = 1;
          }

          $obj = new Test();
          echo(serialize($obj));

          /// file2.php
          <?php

          class Test {
          public $otherKey = 1;
          }

          // php://input holds the other content
          $obj = file_get_contents('php://input');
          $obj = unseriliaze($obj);
          echo(serialize($obj));

          4 votes
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          • Explicitely list which php modules are available

            It seems php-ldap is not available, some other topic suggests that curl is unavailable as well.
            It would be clearer if you had a list of available php module in the about page.
            Maybe just show a link to the phpinfo() result for each build?

            18 votes
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            • Add GD support for PHP>=7

              All PHP versions since 7.0.0 have disabled the GD extension:
              https://3v4l.org/62A9j (this tests corrupted JPEG file which always crashes the GD)

              5 votes
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              • Update title capability

                It would be nice to be able to update the title of a script that has already been eval'ed, without needing to make arbitrary changes to the code.
                Can you please add a button or ajax/ecma-script update function for changing the title.

                6 votes
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                • Add a "stop" button, which stops the evaluation of the script

                  Add a "stop" button, which stops the evaluation of the script.

                  It happens quite often to me, that I click "eval", then realize I made a mistake somewhere (I can see this thanks to the very first php version tested), and want to quickly modfiy and re-evaluate.

                  But I can't, I have to wait until the script will be tested against all the php versions, so the "eval" button will be enabled again.

                  Like, right now I mistakenly did a sleep(1); in a loooong loop :)

                  8 votes
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                    1 comment  ·  Admin →

                    Thanks for posting. Did you ever consider using the preview button instead? It runs your code in a single version which is a lot quicker. Your ‘sleep’ script will be killed anyway because it takes too long – but I’ll put this on the list of possible features.

                    Thanks,
                    Sjon

                  • Require some vendor package

                    Use some composer or some version control system link. This feature is like jsfiddle.net External Resources
                    With this you can test some feature of vendor package.

                    4 votes
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                    • Add libargon2 library to PHP 7.2

                      Currently password_* functions does not recognize Argon2i hashes.

                      14 votes
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                      • 9 votes
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                          1 comment  ·  Admin →
                        • Enable curl

                          I'm trying to test some features of curl, but it seems that curl is not enabled in most of the php builds.

                          1 vote
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                          • Set expired

                            in some case we need expired time

                            5 votes
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                            • exif extension missing

                              The EXIF extension is missing in PHP (but not in HHVM).

                              Thanks.

                              6 votes
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                              • Publish rate-limiting criteria

                                I can't use 3v4l from my office anymore, and I suspect it's due to high usage among my coworkers. I'd at least appreciate a formal acknowledgement of rate limiting, if not also a method to request or purchase a whitelisting.

                                7 votes
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                                  1 comment  ·  Admin →
                                • 2 votes
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                                    1 comment  ·  Admin →
                                  • 4 votes
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                                    • HHVM in php 5 mode

                                      For HHVM please don't only enable php 7 mode. It's important to test against both php5mode and php7 mode since php 7 mode is still really new and less tested than the default php 5 mode. There are type annotations on internal functions issues with php7 mode currently https://github.com/facebook/hhvm/issues/7198.

                                      In my testing on travis CI I use latest HHVM and the most recent LTS to get 4 builds
                                      So currently I have 2 LTS versions (until 3.16 is released)
                                      - 3.15LTS (php 5 mode)
                                      - 3.15LTS (php 7 mode)
                                      - 3.12LTS (php 5 mode)
                                      - 3.12LTS (php 7 mode)

                                      19 votes
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                                      • make 3v4l open source or at least provide the api. we will love it

                                        i think community love to learn how to make something great out of their site too ^_^

                                        6 votes
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                                        • Bigger font size

                                          Font size (13px) in code editor is too small on 15'6 1920x1080 screen.

                                          5 votes
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                                            1 comment  ·  Admin →
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